# HG changeset patch
# User Jaroslav Hajek <highegg@gmail.com>
# Date 1238355017 -7200
# Node ID eabdfcc977f138d5ca0a95e2f15f5b240672c2e8
# Parent  2da105bf2507729c5cccbfad3eeaf0d67dc20c14
make unwind_protect handle also keyboard interrupts

diff -r 2da105bf2507 -r eabdfcc977f1 src/ChangeLog
--- a/src/ChangeLog	Sun Mar 29 18:09:44 2009 +0200
+++ b/src/ChangeLog	Sun Mar 29 21:30:17 2009 +0200
@@ -1,3 +1,8 @@
+2009-03-29  Jaroslav Hajek  <highegg@gmail.com>
+
+	* pt-eval.cc (do_unwind_protect_cleanup_code): Protect also
+	octave_interrupt_state.
+
 2009-03-29  Jaroslav Hajek  <highegg@gmail.com>
 
 	* DLD-FUNCTIONS/cellfun.cc (Fcellslices): Index n-d arrays along the
diff -r 2da105bf2507 -r eabdfcc977f1 src/pt-eval.cc
--- a/src/pt-eval.cc	Sun Mar 29 18:09:44 2009 +0200
+++ b/src/pt-eval.cc	Sun Mar 29 21:30:17 2009 +0200
@@ -917,6 +917,9 @@
   unwind_protect_int (error_state);
   error_state = 0;
 
+  unwind_protect_int (octave_interrupt_state);
+  octave_interrupt_state = 0;
+
   // Similarly, if we have seen a return or break statement, allow all
   // the cleanup code to run before returning or handling the break.
   // We don't have to worry about continue statements because they can